Ana səhifə

Invasion in Oliver’s Woods: Japanese Honeysuckle


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Table 4. Associated species list for honeysuckle plots with Dobben Meyer Scale values.

Coverage of Associated Species – Random Plots

 

R-1

R-2

R-3

R-4

R-5

R-6

R-7

R-8

R-9

R-10

R-11

R-12

R-13

R-14

R-15

R-16

R-17

R-18

R-19

R-20

Apiaceae sp.

1

0

0

0

0

1

0

0

0

0

1

0

0

0

0

2

0

2

1

2

Asplenium platyneuron

0

0

0

0

0

0

0

0

1

0

0

0

0

0

0

0

0

0

0

0

Aster sp.

0

0

0

0

0

0

0

2

0

0

0

0

0

0

0

0

0

0

0

0

Brassicaceae sp.

0

0

0

0

0

0

0

0

0

0

3

0

3

1

1

2

1

1

1

2

Bromus pubescense

0

0

4

0

5

0

0

0

0

0

0

0

0

3

3

3

0

0

0

0

Carex sp.

0

1

3

6

0

0

5

2

4

0

2

0

2

2

0

3

1

2

0

2

Carya illinoensis

0

0

0

0

0

0

0

2

2

0

0

0

0

0

0

0

0

0

0

0

Celtis occidentalis

0

0

0

0

0

0

0

0

1

0

0

3

2

3

3

2

3

2

1

3

Celtis occidentalis seedling

0

2

3

3

0

0

2

3

0

2

3

0

0

0

0

0

0

0

0

0

Cercis canadensis

0

0

0

0

1

3

2

0

0

0

0

0

0

0

0

3

0

3

0

2

Cercis canadensis seedling

1

1

3

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Cirsium altissimum

1

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

Cornus foemila

0

0

0

0

0

0

0

0

0

0

3

0

0

0

0

0

0

0

0

0

Elephantopus carolinianus

0

2

3

3

0

0

0

2

0

0

0

0

0

0

0

3

0

0

2

1

Eupatorium sp.

0

0

0

0

0

0

0

0

0

0

0

0

0

0

3

2

3

0

0

0

Geum canadense

4

3

1

1

0

0

2

0

0

0

3

1

0

3

0

4

0

0

0

2

Opuntia humifusa

0

0

0

0

0

0

0

0

0

1

0

0

0

0

0

0

0

0

0

0

Panicum sp.

0

2

2

1

3

4

1

0

0

1

0

0

0

0

0

0

0

7

0

0

Parthenocissus quinquefolia

0

0

3

0

2

1

1

0

0

0

0

0

0

0

0

0

1

0

0

0

Poa sp.

0

0

0

0

0

0

0

0

0

0

0

7

0

0

0

0

0

0

7

0

Polygonium virginianum

0

0

0

0

0

0

0

0

0

0

2

0

0

0

2

3

0

0

0

0

Smilax bona-nox

0

0

0

0

2

0

0

0

0

0

0

0

0

0

0

0

3

0

0

0

Smilax tamnoides

0

0

0

0

0

0

0

0

0

0

0

0

0

0

0

1

0

0

0

0

Symphoricarpos orbiculatus

0

0

0

0

0

0

0

2

0

0

6

2

5

0

0

0

6

3

3

4

Ulmus sp. sapling

0

0

3

0

0

1

0

0

0

0

0

0

0

0

0

0

0

0

0

0

unknown w/ green fruit

0

0

0

1

0

0

1

0

0

0

0

0

0

0

0

0

0

0

0

0

Vitis sp.

0

0

0

0

0

0

0

0

0

2

0

0

0

0

0

0

0

0

0

0

Table 5. Associated species list for random plots with Dobben Meyer Scale values.



Figure 6. Nonmetric Multidimensional Scale Ordination graph.

NMDS

2D Stress Value

0.264082

3D Stress Value

0.178669

Table 6. NMDS Stress Values.

Vector Fitting

Variable

Correlation #

P Value

Tree Distance

0.2566

0.7536

Tree Diameter

0.4377

0.1821

Canopy Openness

0.2456

0.8058

pH

0.2141

0.8967

Nitrogen

0.6802

0.0109

Phosphorous

0.2786

0.7280

Soil Moisture

0.6058

0.0122

Clump Circumference

0.5995

0.2421

Table 7. Vector Fitting Correlation and P Values.
1   2   3


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